Ciena Corporation
As of Oct 22, 2026, Ciena is in Stage 4, the downtrend phase, now in week 5 (since Sep 21, 2026). It closed at $322.64, 48.5% below its 52-week high and below its 200-day average, which is rising.
Ciena Corporation, a network technology company, provides hardware, software, and services for various network operators in the Americas, Europe, the Middle East, Africa, the Asia Pacific, Japan, and India. More about the company
Pro read
ProOur read
Setup score
Momentum
Edge
Is CIEN early, or has it already run? Pro answers that for every US stock we cover, after every close.
Renews monthly until you cancel. Cancel any time in Plan & billing.
CIEN among Communication Equipment6th of 45 by relative strength
All 45 →| # | Stock | Stage | RS | 1M |
|---|---|---|---|---|
| 1 | LITE | Stage 2 · wk 7 | 99 | −19.7% |
| 2 | HPE | Stage 2 · wk 28 | 97 | −11.0% |
| 3 | SILC | Stage 2 · wk 5 | 96 | −22.6% |
| 4 | VIAV | Stage 2 · wk 2 | 96 | −16.8% |
| 5 | AAOI | Stage 4 · wk 2 | 95 | −32.6% |
| 6 | CIEN | Stage 4 · wk 5 | 94 | −9.3% |
| 7 | DGII | Stage 2 · wk 68 | 93 | −3.3% |
| 8 | FEIM | Stage 2 · wk 5 | 91 | −26.9% |
Ciena: quick answers
What stage is Ciena in?
As of Oct 22, 2026, Ciena (CIEN) is in Stage 4, the downtrend phase. It entered Stage 4 on Sep 21, 2026 and is in week 5. What the four stages mean
Is Ciena in an uptrend?
No. Ciena is in a Stage 4 downtrend. It trades 19.7% below its 200-day average, which is rising.
How far is Ciena from its 52-week high?
Ciena closed at $322.64 on Oct 22, 2026, 48.5% below its 52-week high of $627.00. Its 52-week low is $164.48.
How has Ciena performed over the past year?
As of Oct 22, 2026, Ciena is up 90.1% over the past year and up 31.1% so far in 2026.
Which sector and industry is Ciena in?
Ciena is in the Communication Equipment industry, part of the Information Technology sector.
About this companyInformation Technology· Communication Equipment
Ciena Corporation, a network technology company, provides hardware, software, and services for various network operators in the Americas, Europe, the Middle East, Africa, the Asia Pacific, Japan, and India. It operates through Networking Platforms, Platform Software and Services, Blue Planet Automation Software and Services, and Global Services segments. The Networking Platforms segment consists optical networking, routing, and switching products and services. This segment products include the 6500 Packet-Optical Platform, Waveserver modular interconnect system, the 6500 Reconfigurable Line System, and coherent pluggable transceivers; and the 3000 family of service delivery platforms and the 5000 family of service aggregation, as well as the 8100 Coherent Routing platforms and virtualization software. The Platform Software and Services segment offers navigator network control suite; and software subscription services, consulting, network migration and integration, installation and upgrade support services, and technical support solutions. The Blue Planet Automation Software and Services segment inventory management, orchestration, route optimization and analysis, and unified assurance and analytics software; and sells subscription, installation, support, consulting, and design services related to the Blue Planet automation platform. The Global Services segment provides services for advisory and enablement, implementation, and maintenance, support, and learning activities. Ciena Corporation was incorporated in 1992 and is headquartered in Fulton, Maryland.
Visit company website →All analytics based on EOD data. Data as of 2026-10-22. Past data patterns are not indicative of future results. This page is a data analytics tool only.